153907560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4648

約数の個数: 128

約数和(自身を含む): 529689600

約数和(自身を除く): 375782040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 4597, 5580, 6696, 8370, 9194, 11160, 13791, 16740, 18388, 22985, 27582, 33480, 36776, 41373, 45970, 55164, 68955, 82746, 91940, 110328, 124119, 137910, 142507, 165492, 183880, 206865, 248238, 275820, 285014, 330984, 413730, 427521, 496476, 551640, 570028, 620595, 712535, 827460, 855042, 992952, 1140056, 1241190, 1282563, 1425070, 1654920, 1710084, 2137605, 2482380, 2565126, 2850140, 3420168, 3847689, 4275210, 4964760, 5130252, 5700280, 6412815, 7695378, 8550420, 10260504, 12825630, 15390756, 17100840, 19238445, 25651260, 30781512, 38476890, 51302520, 76953780, 153907560]

約数ペア:

[(1, 153907560), (2, 76953780), (3, 51302520), (4, 38476890), (5, 30781512), (6, 25651260), (8, 19238445), (9, 17100840), (10, 15390756), (12, 12825630), (15, 10260504), (18, 8550420), (20, 7695378), (24, 6412815), (27, 5700280), (30, 5130252), (31, 4964760), (36, 4275210), (40, 3847689), (45, 3420168), (54, 2850140), (60, 2565126), (62, 2482380), (72, 2137605), (90, 1710084), (93, 1654920), (108, 1425070), (120, 1282563), (124, 1241190), (135, 1140056), (155, 992952), (180, 855042), (186, 827460), (216, 712535), (248, 620595), (270, 570028), (279, 551640), (310, 496476), (360, 427521), (372, 413730), (465, 330984), (540, 285014), (558, 275820), (620, 248238), (744, 206865), (837, 183880), (930, 165492), (1080, 142507), (1116, 137910), (1240, 124119), (1395, 110328), (1674, 91940), (1860, 82746), (2232, 68955), (2790, 55164), (3348, 45970), (3720, 41373), (4185, 36776), (4597, 33480), (5580, 27582), (6696, 22985), (8370, 18388), (9194, 16740), (11160, 13791)]